For food safety you should refrigerate or freeze perishables?

To ensure food safety, it's crucial to refrigerate or freeze perishables promptly. Perishable items, such as dairy, meat, and certain fruits and vegetables, can spoil quickly at room temperature, leading to foodborne illnesses. Keeping them at safe temperatures slows down bacterial growth, preserving freshness and safety. Always store perishables within two hours of purchasing or preparing them to minimize risks.